Andrew G. Mortensen D.D.S.

Our dentistry practice is led by cosmetic dentist Andrew G. Mortensen D.D.S. Proudly serving Fountain Valley and all of Orange County, Dr. Mortensen has years of experience in the field of dentistry, and has pursued a path of continuing education to stay abreast of the latest developments in the technical and procedural aspects of dental care. If you are interested in improving the aesthetics and functionality of your smile through cosmetic dentistry, Dr. Mortensen can help. He has trained with some of the most prominent cosmetic dentists in the country, and has earned the esteem or his colleagues and patients alike. If you have damaged teeth or are missing teeth and are interested in restorative dentistry or sedation dentistry, Dr. Mortensen, with the help of our team of dental professionals, can provide the care you need. To schedule a consultation with cosmetic dentist Andrew G. Mortensen D.D.S, contact our Fountain Valley office today.

Experience, Compassion, and Unwavering Dedication Andrew G. Mortensen D.D.S.

Andrew G. Mortensen D.D.S.

Dr. Mortensen

Accredited by the American Academy of Cosmetic Dentistry (AACD), one of the nation's preeminent cosmetic dentistry credentialing programs, Dr. Mortensen is renowned in the field of aesthetic dentistry. After earning an honors degree from Northwestern University Dental School and completing his general practice residency in Chicago, Illinois, Dr. Mortensen began helping patients as a practicing cosmetic dentist. Though Dr. Mortensen focuses on aesthetic procedures, his range of services includes general dentistry and preventive dentistry.

Recently, Dr. Mortensen was voted the Best Dentist in Orange County as part of the Orange County Register's 17th Annual People's Choice Awards.

Dr. Mortensen's commitment to continuing education has resulted in his seeking further training and schooling at a range of institutions, including the prestigious Las Vegas Institute, of which he's a graduate. In addition to advancing his knowledge of dental care through continuing education, Dr. Mortensen has shown a commitment to distinguished organizations in his field, and is a member of the American Dental Association, the Orange County Dental Society, and the California State Dental Association. If you are seeking a cosmetic dentist in Fountain Valley, California or the greater Orange County area, you can trust Dr. Andrew G. Mortensen to provide superb care and treatment.

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LVI Trained logo
Best Dentist Orange County (2010) logo
Opencare Patientsʼ Choice Winner (2015) logo
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Contact Us

We invite you to contact our cosmetic and restorative dentistry practice if you are seeking a qualified cosmetic dentist in the greater Fountain Valley area. At Andrew G. Mortensen D.D.S, Inc., we are dedicated to patient satisfaction, and will take great care to help ensure your experience with us is a pleasant one.

Andrew G. Mortensen, DDS

Andrew G. Mortensen, DDS, Inc.

Dr. Andrew Mortensen is a top-rated dentist with training from the world-famous Las Vegas Institute. His exceptional care and expertise have earned him hundreds of 5-star reviews, and he is an accredited member of the:

  • American Academy of Cosmetic Dentistry
  • American Dental Association
  • California Dental Association
  • Orange County Dental Society 

Ready to schedule a consultation at our Fountain Valley dental practice? Request an appointment online or call us at (714) 964-4183.

Contact Us Today

Reach out to us today to set up an appointment and strengthen your oral health.
"I am proud to have served patients in our community. Through continuing education and state-of-the-art equipment, we are able to offer you and your family the high level of care you're looking for." Andrew G. Mortensen, D.D.S.

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Google map image of our location in 18837 Brookhurst St Ste 109 Fountain Valley, CA

Fountain Valley Office

18837 Brookhurst St
Ste 109
Fountain Valley, CA 92708

Open Today 7:30am - 4:30pm

(714) 964-4183 Send a message